package as.service;

import java.util.List;

import as.entity.Teacher;
import as.exception.ValidateException;

public interface TeacherService {
 
	public void saveTeacher(Teacher teacher);

	public List<Teacher> findAllTeachersByCourseId(long id);
	public void RemoveTeacheList(List<Teacher> list);
	public void removeTeacher(Teacher teacher);
    public Teacher findTeacherById(long id);
}
 